Illustration of ganciclovir

nimation of normal function of an allosteric enzyme

Animation of an inhibitor binding to the allosteric site of an enzyme

Illustration of zidovudine

Animation of normal action of an HIV protease

Animation of the action of an HIV protease inhibitor

Animation of transcription of DNA from thr HIV RNA genome

Animation of the action of zidovudine

Illustration of the action ofmaraviroc

Illustration of ganciclovir